end of the world dream

     I had very disturbing dream today, about the end of the world. It made me feel weird and think about that dream so much, and makes me feel upset and think why I have those kind of a dream sometimes. In this dream I was with my husband and son and we had oversized Doberman - he was a massive dog. I cannot exactly recall the whole dream but I remember us being in the weird car, and I was driving- I don't have a driving license, and there was someone with us I think she is my best friend but she was a he and didn't look like her,I just have a feeling that was her there with us. Then we were at home. Actually I and her without my boys and without the dog and our house could move . I remember that at some point I sow my great aunt and I asked her if this is the end of the world and she said yes. Everything looked so dark and cold , but it wasn't cold. I saw the horisont and things moving there and then make a decision to move - like driving the whole house, so we were in the house which actually moved like a car.
     This is strange as I had very similar dreams with her before, I remember another dream I had where we were in the house which swim on the water, moving around, we were going somewhere .I had the feeling  like the world was ending as well.
    Very strange and makes me feel unsettled, and anxious, and I don't understand it, I wish I could understand but I just cannot put this dream together.
    I remember being scared, and thinking why this is happening. I'm wondering why those dreams have my friend there. It is always with her. Even though she doesn't look like her I know it's her.
Then I think about this dream forever, and I can't figure why I had that dream.
   I remember going down the road and didn't know where the brakes were, and we were going quite fast and I managed to drive the house well by moving my body on the sides. The way you do when taking turns on a motorcycle or a bike or a scooter. We didn't crash and we were going pretty fast and I remember being nervous and frightened. Everything looked dark and sad, with loads of dark clouds and a heavy sky. I don't remember how it ended because for some reason I had opened my eyes and I don't remember why. There must have been something scary as I woke up then.

Does everyone have those dreams? Do you dream about the End of the World? I feel unsettled and I have a chest pain, feeling very anxious. The worst thing is that you don't remember exactly your dream which make it hard , as you want to remember everything and you simply don't.